This photo was taken with an iPhone 12 Pro in Boulder, CO on November 17, 2022 at 4:41pm. Below is the corresponding Skew-T Chart for that day from the University of Wyoming Department of Atmospheric Science, Grand Junction Station.
This photo of a Cirrostratus cloud was taken with an iPhone 12 Pro in Boulder, CO on November 16, 2022 at 4:41pm facing West. Below is the corresponding Skew-T Chart for that day which shows cloud formation at about 7000 meters, which is a common altitude for Cirrostratus cloud formation. Chart from the University of Wyoming Department of Atmospheric Science, Grand Junction Station. Please refer to the report describing this image further below.
